66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
// src/backend/simulationStatus.cc - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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// This file is part of SGPEMv2.
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//
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// This is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// SGPEMv2 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#include "simulationStatus.hh"
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using namespace sgpem;
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using namespace std;
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SimulationStatus::SimulationStatus()
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{
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}
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SimulationStatus::SimulationStatus(const SimulationStatus& dx)
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:_set(dx._set)
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{
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}
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/** \brief Adds a SchedulableStatus which represents a running Schedulable object.
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Adds a SchedulableStatus which represents a running Schedulable object.
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Note that a copy of SchedulableStatus will be created
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*/
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void
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SimulationStatus::setRunning(SchedulableStatus entity)
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{
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if (entity.getState() != SchedulableStatus::state_running)
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entity.setState(SchedulableStatus::state_running);
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_set.push_back(entity);
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}
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/** \brief Looks for a running Schedulable object and returns ist state.
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Looks for a running Schedulable object and returns its state. There can be only
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one running schedulable object. If no running schedulable object is found will be returned
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the NULL pointer.
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*/
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auto_ptr<SchedulableStatus>
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SimulationStatus::getRunning() const
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{
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for (uint i=0; i < _set.size(); i++)
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if (_set[i].getState() == SchedulableStatus::state_running){ //there can be only ONE running schedulable objext
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SchedulableStatus* s = const_cast<SchedulableStatus*>( &_set[i]);
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return auto_ptr<SchedulableStatus>(s);
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}
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return auto_ptr<SchedulableStatus>(NULL);
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}
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